S
M
T
W
T
F
S
26
53°
40°
27
67°
36°
28
54°
47°
29
54°
49°
30
61°
40°
1
N/A
2
54°
38°
3
58°
42°
4
70°
51°
5
80°
58°
6
66°
52°
7
57°
40°
8
54°
37°
9
58°
42°
10
64°
49°
11
63°
45°
12
63°
46°
13
65°
48°
14
68°
50°
15
70°
51°
16
74°
54°
17
75°
55°
18
75°
55°
19
74°
54°
20
75°
55°
21
75°
55°
22
73°
47°
23
66°
47°
24
67°
48°
25
68°
49°
26
68°
49°
27
69°
48°
28
68°
49°
29
69°
49°
30
69°
52°
31
72°
58°
1
75°
56°
2
71°
53°
3
72°
55°
4
75°
58°
5
76°
56°
6
79°
59°
Temperature Graph
°F
Avg. Hi
Avg. Lo
Actual Hi
Actual Lo
Forecast Hi
Forecast Lo
*Temporarily Unavailable
May Weather in Old Forge
Old Forge's May 2026 forecast shows daily high temperatures ranging from 54° to 80°, with overnight lows between 37° and 59°. The average high for May is 69° with an average low of 50°. AccuWeather's monthly forecast extends further ahead than any other source, with day-by-day RealFeel® Temperatures giving a complete picture of how May weather will actually feel in Old Forge. See also: June | July | August.